Violympic toán tiếng anh lớp 3 vòng 9 cấp tỉnh 20162017

Câu 1:
Write the number that has 6 tens, 4 ones and 9 hundreds.
Answer:
Câu 2:
Sum of all digits in the number 2017 is
Câu 3:
Fill the missing number in the blank

.

Câu 4:
How many days are there in March and May together?
Answer:
days.
Câu 5:
There are 34 boxes. Three of the boxes are empty. Each of the other boxes contains 6
erasers. How many erasers are there in the boxes?
Answer:
erasers.
Câu 6:
John and Jack played a video game. Jack scored 3270 points. John scored 2976 points.
How many more points did Jack score than John?
Answer:
points.
Câu 7:
Share equally 1134 marbles among 9 boys. How many marbles will each boy have?
Answer:
marbles.
Câu 8:
Peter painted his wall from 11:25am to 1:15pm. How long did he painted his wall?
Answer:

minutes.
Câu 9:
I have three digits. My ones digit is 7 more than my hundreds digit. My tens digit is 1 more
than my ones digit. I am the number
Câu 10:
Find the missing number.

Answer:

Vòng2

.


1/

2/

3/

4/


5/

6/

7/

8/

9/


10/

Vòng 3